Deutsche Telekom Business Solutions GmbH 

Landgrabenweg 151 
53227 Bonn, Germany

Trade register:
District Court of Bonn HRB 19645, 
Registered Office Bonn 
VAT ID No. DE 815404050
E-Mail: impressum(at) 
Phone: +49 228 181-0

Please use our contact forms for questions about the company or products and services provided by our business areas.

Authorised representatives:
Dirk Backofen
Dr. Klaus Schmitz
Thomas Tschersich

Regulatory authority:
Federal Network Agency for Electricity, Gas, Telecommunications, Post and Railway
Tulpenfeld 4, 53113 Bonn, Germany

Michael Priebs
Friedrich-Ebert-Allee 140
53113 Bonn
Phone: +49 228 181 42437